Best year time to visit Hornsö

General weather information about Hornsö

Average annual temperature is 8.4 °C

Absolute maximum temperature: 28.3 °C

Absolute minimum temperature: -19.8 °C

Number of sunny days: 144 days

Number of rainy days: 205 days

Number of snow days: 16 days

Look at detailed online map of Hornsö

* Weather data for Hornsö Sweden is based on climate observations for 2026 year

Hornsö air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)6.59.411.620.525.628.327.325.326.719.510.98.6
Average daytime temperature (°C)3.94.35.911.118.123.221.320.720.911.24.62.1
Average temperature (°C)2.01.11.75.712.017.416.816.616.18.32.40.2
Average night temperature (°C)-0.1-2.0-2.30.95.410.912.213.112.25.20.0-2.0
Absolute minimum temperature (°C)-5.0-10.0-19.8-5.3-1.04.89.610.18.2-0.7-8.4-10.6

Hornsö monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)8.010.013.015.017.017.017.016.013.011.09.07.0
Daylight mean duration (h)7.59.511.814.316.517.817.215.212.810.48.16.8
Daylight minimum duration (h)6.08.010.013.015.017.016.014.011.09.07.06.0
Sunshine mean duration (h)2.04.25.310.213.513.913.08.18.44.52.00.9
Precipitation (mm)8428561416785988271084769
Sunny days916112123185715775
Rainy days2210168812262415241921
Snow days024100000045

Hornsö - weather forecast by months

Hornsö weather in januaryHornsö weather in februaryHornsö weather in marchHornsö weather in aprilHornsö weather in mayHornsö weather in juneHornsö weather in julyHornsö weather in augustHornsö weather in septemberHornsö weather in octoberHornsö weather in novemberHornsö weather in december

Best time to visit Hornsö:

The best time to visit Hornsö during the most sunny months:

  • April — 10.2(h)
  • May — 13.5(h)
  • June — 13.9(h)
  • July — 13.0(h)

Months with the longest average daylight duration in Hornsö:

  • May — 16.5(h)
  • June — 17.8(h)
  • July — 17.2(h)

The largest precipitation sum in Hornsö is at

  • January — 84(mm)
  • June — 78(mm)
  • August — 88(mm)
  • October — 108(mm)

    • Weather forecast in the closest to Hornsö admin centers

    Weather forecast in the closest towns to Hornsö

    Explore Hornsö

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

    When is the best time to visit Hornsö?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Hornsö.
    What is the weather like in Hornsö?
    See average temperature, rainfall and daylight hours for Hornsö by month in the table above.
    How many sunny days does Hornsö have?
    The monthly weather statistics above show sunshine and rainfall patterns for Hornsö throughout the year.